Accessing data from structures

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laurie
laurie il 12 Ago 2015
Risposto: Uladzimir il 12 Ago 2015
If I have a structure
Pop.A=[aa bb cc]
Pop.B=[ 2 4 6]
I need to find the highest value in Pop.B
max(cat(1,Pop.B))=6;
How do I extract the corresponding value in Pop.A??
Pop(3)

Risposte (2)

Star Strider
Star Strider il 12 Ago 2015
Address them as you normally would, using the second output (the index of the first occurrence of the maximum value) from the max function:
[aa,bb,cc] = deal(3,5,7); % Assign Variables
Pop.A=[aa bb cc];
Pop.B=[ 2 4 6];
[Bmax, Bidx] = max(Pop.B);
Amatch = Pop.A(Bidx)
Amatch =
7

Uladzimir
Uladzimir il 12 Ago 2015
[~,maxind] = max(Pop.B);
Pop.A(maxind)

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